| 气相色谱法测定芝麻油掺伪的研究 |
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| 引用本文： | 林丽敏.气相色谱法测定芝麻油掺伪的研究[J].粮食储藏,2006,35(3):43-45,50. |
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| 作者姓名： | 林丽敏 |
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| 作者单位： | 福建省粮油质量监测所,福建,350002 |
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| 摘 要： | 在广泛收集不同产地芝麻油纯正样品基础上,用气相色谱进行分析,得到纯芝麻油的特征脂肪酸组成,以此作为实际样品鉴别的基础,并对人为掺入大豆油、葵花籽油、玉米油等植物油的模拟样品进行脂肪酸组成分析,经统计分析形成具有代表性的方程式和图表,作为芝麻油掺伪定性和定量的判断依据。
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| 关 键 词： | 芝麻油 掺伪 定量 气相色谱法 |
| 收稿时间： | 2006-05-15 |
| 修稿时间： | 2006-05-15 |
MEASURING SESAME OIL ADULTERATION WITH GAS CHROMATOGRAPHY RESEARCH |
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| Lin Limin.MEASURING SESAME OIL ADULTERATION WITH GAS CHROMATOGRAPHY RESEARCH[J].Grain Storage,2006,35(3):43-45,50. |
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| Authors: | Lin Limin |
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| Institution: | Grain and Food College, Henan University of Technology, Zhengzhou 450052 |
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| Abstract: | Using gas chromatography to analyze sesame oil purity samples which are broadly collected from different production places,finding out characters of pure sesame oil-fat acid composition,and take this character as basis to identify real samples,also analyses on the fat acid composition of the samples from pure sesame oil mixed with soybean oil,sunflower oil and corn oils etc,through statistics and analyze come into a represent equation and chart,which is used as a judgment proof to justify the fact of sesame oil adulteration and its ration. |
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| Keywords: | sesame oil adulteration ration gas chromatography |
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